1002978324

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{1097}}^1$

素因数の和:1449

約数の個数: 72

約数和(自身を含む): 2571889320

約数和(自身を除く): 1568910996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 218, 233, 327, 436, 466, 654, 699, 932, 981, 1097, 1308, 1398, 1962, 2097, 2194, 2796, 3291, 3924, 4194, 4388, 6582, 8388, 9873, 13164, 19746, 25397, 39492, 50794, 76191, 101588, 119573, 152382, 228573, 239146, 255601, 304764, 358719, 457146, 478292, 511202, 717438, 766803, 914292, 1022404, 1076157, 1434876, 1533606, 2152314, 2300409, 3067212, 4304628, 4600818, 9201636, 27860509, 55721018, 83581527, 111442036, 167163054, 250744581, 334326108, 501489162, 1002978324]

約数ペア:

[(1, 1002978324), (2, 501489162), (3, 334326108), (4, 250744581), (6, 167163054), (9, 111442036), (12, 83581527), (18, 55721018), (36, 27860509), (109, 9201636), (218, 4600818), (233, 4304628), (327, 3067212), (436, 2300409), (466, 2152314), (654, 1533606), (699, 1434876), (932, 1076157), (981, 1022404), (1097, 914292), (1308, 766803), (1398, 717438), (1962, 511202), (2097, 478292), (2194, 457146), (2796, 358719), (3291, 304764), (3924, 255601), (4194, 239146), (4388, 228573), (6582, 152382), (8388, 119573), (9873, 101588), (13164, 76191), (19746, 50794), (25397, 39492)]